set hop limit to 3 for IMDSv2 PUT calls for Windows runners (#5897)

pytorch · Nov 12, 2024 · ed500d1 · ed500d1
1 parent d3cee67
commit ed500d1
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/terraform-aws-github-runner/modules/runners-instances/launch-template.tf b/terraform-aws-github-runner/modules/runners-instances/launch-template.tf
@@ -290,6 +290,14 @@ resource "aws_launch_template" "windows_runner" {
     )
   }
 
+    metadata_options {
+    http_endpoint               = "enabled"
+    http_tokens                 = "optional"
+    http_put_response_hop_limit = 3
+    instance_metadata_tags      = "enabled"
+  }
+
+
   user_data = base64encode(templatefile(local.userdata_template_windows, {
     environment                     = var.environment
     pre_install                     = var.userdata_pre_install